{"id":842,"date":"2026-06-24T09:16:04","date_gmt":"2026-06-24T09:16:04","guid":{"rendered":"https:\/\/oldhamcoupling.net\/why-oldham-couplings-are-ideal-for-encoder-and-resolver-connections\/"},"modified":"2026-06-24T09:16:05","modified_gmt":"2026-06-24T09:16:05","slug":"why-oldham-couplings-are-ideal-for-encoder-and-resolver-connections","status":"publish","type":"post","link":"https:\/\/oldhamcoupling.net\/tr\/why-oldham-couplings-are-ideal-for-encoder-and-resolver-connections\/","title":{"rendered":"Oldham ba\u011flant\u0131 elemanlar\u0131n\u0131n enkoder ve resolver ba\u011flant\u0131lar\u0131 i\u00e7in ideal olmas\u0131n\u0131n nedenleri"},"content":{"rendered":"<p style=\"font-size:16px; line-height:1.8; color:#333;\">Bir hareket kontrol sisteminde Oldham kaplininin kullan\u0131ld\u0131\u011f\u0131 t\u00fcm yerler aras\u0131nda, d\u00f6nen bir \u015faft ile art\u0131ml\u0131 enkoder, mutlak enkoder veya \u00e7\u00f6z\u00fcc\u00fc gibi d\u00f6ner geri besleme cihaz\u0131 aras\u0131ndaki ba\u011flant\u0131dan daha zorlu veya kaplinin benzersiz g\u00fc\u00e7l\u00fc y\u00f6nlerini daha iyi ortaya koyan bir yer yoktur. Bu cihazlar \u015faft\u0131n a\u00e7\u0131sal konumunu elektriksel bir sinyale d\u00f6n\u00fc\u015ft\u00fcr\u00fcr ve bu sinyalin kalitesi, \u015faft ile cihaz\u0131n giri\u015f rotoru aras\u0131ndaki mekanik kaplinin kalitesine do\u011frudan ba\u011fl\u0131d\u0131r. Bo\u015fluk, esneklik veya yatak y\u00fckleme etkilerine sahip bir kaplin, sinyali t\u00fcm kontrol sistemine yay\u0131lan \u015fekillerde bozacakt\u0131r.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Bu makale, Oldham kaplininin -\u00f6zellikle minyat\u00fcr formunun- neden d\u00fcnya \u00e7ap\u0131nda hassas hareket sistemlerinde enkoder ve \u00e7\u00f6z\u00fcc\u00fc \u015faft ba\u011flant\u0131lar\u0131 i\u00e7in standart haline geldi\u011fini a\u00e7\u0131klamaktad\u0131r.<\/p>\n<figure style=\"margin:32px 0; text-align:center;\">\n  <img decoding=\"async\" src=\"https:\/\/oldhamcoupling.net\/wp-content\/uploads\/2026\/06\/oldham-coupling-1.webp\" alt=\"Kodlay\u0131c\u0131 \u015faft ba\u011flant\u0131s\u0131 i\u00e7in minyat\u00fcr Oldham kaplin, hassas hareket\" style=\"max-width:100%; height:auto; border-radius:6px;\" loading=\"lazy\" \/><figcaption style=\"font-size:13px; color:#888; margin-top:8px;\">3 mm'den ba\u015flayan i\u00e7 \u00e7aplara sahip minyat\u00fcr Oldham kaplinleri, her bir ark saniyelik bo\u015flu\u011fun \u00f6nemli oldu\u011fu enkoder ve \u00e7\u00f6z\u00fcc\u00fc ba\u011flant\u0131lar\u0131 i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015ft\u0131r.<\/figcaption><\/figure>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">Kodlay\u0131c\u0131lar ve \u00c7\u00f6z\u00fcc\u00fcler Ger\u00e7ekte Neyi \u00d6l\u00e7\u00fcyor?<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">D\u00f6ner kodlay\u0131c\u0131 veya \u00e7\u00f6z\u00fcc\u00fc, temelde bir d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fcd\u00fcr: bir \u015faft\u0131n a\u00e7\u0131sal konumunu, bir hareket kontrol cihaz\u0131n\u0131n yorumlayabilece\u011fi elektriksel bir \u00e7\u0131k\u0131\u015fa d\u00f6n\u00fc\u015ft\u00fcr\u00fcr. Art\u0131ml\u0131 kodlay\u0131c\u0131lar, devir ba\u015f\u0131na tan\u0131mlanm\u0131\u015f say\u0131da darbe i\u00e7eren bir darbe dizisi \u00fcretir; kontrol cihaz\u0131, g\u00f6receli konum de\u011fi\u015fimini belirlemek i\u00e7in darbeleri sayar. Mutlak kodlay\u0131c\u0131lar, \u015faft\u0131n a\u00e7\u0131sal konumunu bir devir (tek tur) veya birden fazla devir (\u00e7ok tur) i\u00e7inde do\u011frudan temsil eden dijital bir kelime \u00fcretir. \u00c7\u00f6z\u00fcc\u00fcler, genlik oran\u0131 \u015faft a\u00e7\u0131s\u0131n\u0131 kodlayan bir \u00e7ift sin\u00fczoidal voltaj \u00fcretir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Her durumda, elektriksel \u00e7\u0131k\u0131\u015f\u0131n do\u011frulu\u011fu mekanik giri\u015fin do\u011frulu\u011fuyla s\u0131n\u0131rl\u0131d\u0131r. Tahrik edilen mil ile enkoderin giri\u015f mili aras\u0131ndaki ba\u011flant\u0131, ne kadar k\u00fc\u00e7\u00fck olursa olsun, herhangi bir a\u00e7\u0131sal hata olu\u015fturursa, bu hata kontrol \u00fcnitesine ger\u00e7ek mil hareketiymi\u015f gibi bildirilir. Kontrol \u00fcnitesi daha sonra yanl\u0131\u015f konum verilerine g\u00f6re hareket ederek konumland\u0131rma hatalar\u0131na, h\u0131z dalgalanmalar\u0131na veya kontrol d\u00f6ng\u00fcs\u00fcnde yaz\u0131l\u0131mda d\u00fczeltilemeyen karars\u0131zl\u0131\u011fa neden olur \u00e7\u00fcnk\u00fc kontrol \u00fcnitesi hatan\u0131n varl\u0131\u011f\u0131ndan haberdar de\u011fildir.<\/p>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">Geri Besleme Ba\u011flant\u0131lar\u0131nda Geri Tepme Sorunu<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Konum geri beslemesi i\u00e7in motora monte edilmi\u015f bir enkoder kullanan bir servo eksenini ele alal\u0131m. Motor mili ile enkoder aras\u0131ndaki ba\u011flant\u0131da 0,1 derecelik bo\u015fluk varsa, kontrol \u00fcnitesi her y\u00f6n de\u011fi\u015ftirme i\u015fleminde a\u015fa\u011f\u0131daki durumla kar\u015f\u0131la\u015f\u0131r:<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Motor yeni y\u00f6nde d\u00f6nmeye ba\u015flar. Ancak, enkoder ilk 0,1 derece i\u00e7in herhangi bir hareket bildirmez \u00e7\u00fcnk\u00fc kavrama hareketi enkoder rotoruna iletmeden \u00f6nce bo\u015fluk \u00f6l\u00fc b\u00f6lgesinin ge\u00e7ilmesi gerekir. Bu \u00f6l\u00fc b\u00f6lge s\u0131ras\u0131nda, kontrol\u00f6r konum geri bildiriminde herhangi bir de\u011fi\u015fiklik g\u00f6rmez ve bu nedenle konum hatas\u0131n\u0131 kapatmak i\u00e7in artan tork komutu vermeye devam eder. Bo\u015fluk giderildi\u011finde ve enkoder hareket bildirmeye ba\u015flad\u0131\u011f\u0131nda, motor hedefi biraz a\u015fm\u0131\u015f olur. Kontrol\u00f6r\u00fcn \u015fimdi d\u00fczeltmek i\u00e7in biraz geri gitmesi gerekir ve bu geri d\u00f6n\u00fc\u015fte 0,1 derecelik \u00f6l\u00fc b\u00f6lge yeniden ortaya \u00e7\u0131kar.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Sonu\u00e7 olarak bir limit d\u00f6ng\u00fcs\u00fc olu\u015fur: Kontrol\u00f6r\u00fcn s\u00f6n\u00fcmleyemedi\u011fi, hedef konum etraf\u0131nda k\u00fc\u00e7\u00fck, s\u00fcrekli bir sal\u0131n\u0131m meydana gelir; \u00e7\u00fcnk\u00fc ba\u011flant\u0131 bo\u015flu\u011fu, tesis modelini s\u00fcreksiz hale getirir. \u0130\u015flenmi\u015f bir y\u00fczeyde bu, karakteristik bir d\u00fcz nokta veya y\u00f6n de\u011fi\u015ftirme i\u015fareti olarak kendini g\u00f6sterir. H\u0131z kontroll\u00fc bir sistemde ise, y\u00f6n de\u011fi\u015ftirme frekans\u0131nda h\u0131z dalgalanmas\u0131 \u00fcretir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">\u00d6nemsiz gibi g\u00f6r\u00fcnen 0,01 derecelik bir bo\u015fluk bile, y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc bir kodlay\u0131c\u0131 sisteminde \u00f6l\u00e7\u00fclebilir bir bozulmaya neden olabilir. 5.000 sat\u0131rl\u0131 bir kodlay\u0131c\u0131n\u0131n do\u011fal \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc, her bir kare say\u0131m\u0131nda 0,072 derecedir; 0,01 derecelik bo\u015fluk, her bir ters \u00e7evirmede yakla\u015f\u0131k bir konum belirsizli\u011fine kar\u015f\u0131l\u0131k gelir.<\/p>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">Oldham Ba\u011flant\u0131s\u0131n\u0131n S\u0131f\u0131r Geri Tepme \u00d6zelli\u011finin Burada Kritik \u00d6neme Sahip Olmas\u0131n\u0131n \u00d6nemi<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Oldham kaplininin ge\u00e7me ve yuva mekanizmas\u0131, a\u00e7\u0131sal bo\u015fluk olmaks\u0131z\u0131n kusursuz bir uyum ba\u011flant\u0131s\u0131 olu\u015fturur. Tahrik mili y\u00f6n de\u011fi\u015ftirdi\u011finde, kodlay\u0131c\u0131 mili de hemen onu takip eder; bu, kaplinin mekanik bo\u015fluk tolerans\u0131 dahilindedir ve hassas minyat\u00fcr Oldham kaplinlerinde bu tolerans, yay dakikas\u0131 de\u011fil, yay saniyesi cinsinden \u00f6l\u00e7\u00fcl\u00fcr.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Bu anl\u0131k, geri tepmesiz tepki, kodlay\u0131c\u0131n\u0131n y\u00f6n de\u011fi\u015ftirme anlar\u0131 da dahil olmak \u00fczere her zaman ger\u00e7ek \u015faft konumunu bildirmesi anlam\u0131na gelir. Kontrol d\u00f6ng\u00fcs\u00fc temiz ve do\u011fru geri bildirim verileri al\u0131r ve geri tepmenin getirece\u011fi limit d\u00f6ng\u00fcs\u00fc veya kazan\u00e7 s\u0131n\u0131rlamas\u0131 olmadan tasarlanm\u0131\u015f bant geni\u015fli\u011finde \u00e7al\u0131\u015fabilir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Kar\u015f\u0131la\u015ft\u0131rma yapmak gerekirse, k\u00f6r\u00fckl\u00fc ba\u011flant\u0131 da s\u0131f\u0131r bo\u015fluk sa\u011flar; ancak a\u015fa\u011f\u0131da tart\u0131\u015f\u0131ld\u0131\u011f\u0131 gibi, Oldham ba\u011flant\u0131s\u0131n\u0131n sahip olmad\u0131\u011f\u0131, kodlay\u0131c\u0131 uygulamalar\u0131nda kritik bir s\u0131n\u0131rlamaya sahiptir.<\/p>\n<figure style=\"margin:32px 0; text-align:center;\">\n  <img decoding=\"async\" src=\"https:\/\/oldhamcoupling.net\/wp-content\/uploads\/2026\/06\/oldham-coupling-5.webp\" alt=\"Oldham ba\u011flant\u0131 s\u0131f\u0131r bo\u015fluklu enkoder ba\u011flant\u0131s\u0131 servo ekseni\" style=\"max-width:100%; height:auto; border-radius:6px;\" loading=\"lazy\" \/><figcaption style=\"font-size:13px; color:#888; margin-top:8px;\">S\u0131f\u0131r bo\u015fluklu iletim, enkoderin her zaman ger\u00e7ek \u015faft konumunu bildirmesini sa\u011flayarak servo kontrol \u00fcnitesinin konumsal \u00f6l\u00fc b\u00f6lgeler olmadan maksimum bant geni\u015fli\u011finde \u00e7al\u0131\u015fmas\u0131na olanak tan\u0131r.<\/figcaption><\/figure>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">Elektriksel \u0130zolasyon: Enkoder Elektroni\u011finin Korunmas\u0131<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">D\u00f6ner kodlay\u0131c\u0131lar ve \u00e7\u00f6z\u00fcc\u00fcler hassas elektronik cihazlard\u0131r. \u0130\u00e7lerindeki optik diskler, manyetik sens\u00f6rler veya transformat\u00f6r sarg\u0131lar\u0131 temiz bir elektrik ortam\u0131nda \u00e7al\u0131\u015facak \u015fekilde tasarlanm\u0131\u015ft\u0131r. Bir\u00e7o\u011fu o kadar hassast\u0131r ki, kodlay\u0131c\u0131 milinden ve g\u00f6vdesinden ge\u00e7en birka\u00e7 miliamperlik ka\u00e7ak ak\u0131mlar i\u00e7 elektronik aksam\u0131 hasar verebilir veya \u00e7\u0131k\u0131\u015f sinyalini bozabilir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Motor tahrikli sistemlerde, motor mili, motorun sarg\u0131-rotor parazitik kapasitans\u0131ndan kaynaklanan kapasitif ba\u011flant\u0131 nedeniyle genellikle topraktan farkl\u0131 bir elektriksel potansiyelde bulunur. Birka\u00e7 kilohertz'lik darbe geni\u015fli\u011fi mod\u00fclasyonlu anahtarlama frekanslar\u0131 kullanan de\u011fi\u015fken frekansl\u0131 s\u00fcr\u00fcc\u00fcler (VFD'ler) ve servo amplifikat\u00f6rler, \u00f6zellikle agresif mil gerilimi dalga bi\u00e7imleri \u00fcretir. Enkoder, metal bir kaplin arac\u0131l\u0131\u011f\u0131yla motor miline elektriksel olarak ba\u011fl\u0131ysa, bu mil gerilimleri, enkoderin hassas elektronik devreleri \u00fczerinden yatak ak\u0131mlar\u0131n\u0131 ve anahtarlama ge\u00e7i\u015flerini tetikleyebilir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Polimer merkez diskli Oldham kaplin, tahrik mili ile enkoder mili aras\u0131nda tam galvanik izolasyon sa\u011flar. Asetal veya naylon disk iletken olmad\u0131\u011f\u0131ndan, kaplin \u00fczerinden iki mil aras\u0131nda elektrik ak\u0131m\u0131 ge\u00e7emez. Bu, ayr\u0131 yal\u0131t\u0131m elemanlar\u0131 eklenmeden hi\u00e7bir tamamen metal kaplin tipinin taklit edemeyece\u011fi benzersiz bir \u00f6zelliktir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Pratikte, bu elektriksel izolasyon, metal kaplin kullanan s\u00fcr\u00fcc\u00fc sistemlerinde d\u00fczenli olarak meydana gelen bir dizi enkoder ar\u0131zas\u0131n\u0131 ortadan kald\u0131r\u0131r: enkoderde erken yatak ar\u0131zas\u0131, ind\u00fcklenen g\u00fcr\u00fclt\u00fc nedeniyle bozulan \u00e7\u0131k\u0131\u015f ve enkoder muhafazas\u0131n\u0131n i\u00e7indeki CMOS devrelerinde elektrostatik de\u015farj hasar\u0131.<\/p>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">K\u00f6r\u00fck tipi kaplinlerin Oldham tipi kaplinlerin yerini neden alamayaca\u011f\u0131 burada a\u00e7\u0131klanm\u0131\u015ft\u0131r.<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">K\u00f6r\u00fck tipi kaplinler de s\u0131f\u0131r bo\u015flukludur ve enkoder ba\u011flant\u0131lar\u0131nda yayg\u0131n olarak kullan\u0131l\u0131r. Bununla birlikte, bu uygulamada kritik bir zay\u0131fl\u0131klar\u0131 vard\u0131r: yanal \u015faft kaymas\u0131 oldu\u011funda enkoderin i\u00e7 yataklar\u0131na radyal reaksiyon kuvvetleri iletirler.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Enkoder ve \u00e7\u00f6z\u00fcc\u00fc yataklar\u0131 tipik olarak minyat\u00fcr hassas yataklard\u0131r; 10 mm veya daha k\u00fc\u00e7\u00fck i\u00e7 \u00e7apa sahip 6900 veya 6800 serisi derin oluklu bilyal\u0131 rulmanlard\u0131r. Bu yataklar, rotorun eksenel konumunu korumak i\u00e7in enkoder \u00fcreticisi taraf\u0131ndan uygulanan eksenel \u00f6n y\u00fck\u00fc ta\u015f\u0131mak \u00fczere tasarlanm\u0131\u015ft\u0131r. \u00d6nemli radyal y\u00fckleri ta\u015f\u0131mak \u00fczere tasarlanmam\u0131\u015flard\u0131r.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">0,3 mm yanal ofsete sahip bir k\u00f6r\u00fckl\u00fc kaplin, enkoder miline birka\u00e7 Newton'luk radyal geri y\u00fckleme kuvveti uygular. Birka\u00e7 Newton'luk eksenel \u00f6n y\u00fckleme i\u00e7in derecelendirilmi\u015f bir enkoder yata\u011f\u0131nda, bu radyal kuvvet yatak \u00f6mr\u00fcn\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r; potansiyel olarak on binlerce saatten birka\u00e7 y\u00fcz saate kadar d\u00fc\u015f\u00fcrebilir. Ayr\u0131ca, kaplinin enkoder rotorunu d\u00f6nd\u00fcrmek i\u00e7in a\u015fmas\u0131 gereken s\u00fcrt\u00fcnme torkunu da art\u0131r\u0131r; bu da baz\u0131 enkoder tiplerinde h\u0131za ba\u011fl\u0131 a\u00e7\u0131 hatalar\u0131na neden olabilir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Oldham kaplin, yanal sapmadan ba\u011f\u0131ms\u0131z olarak, enkoder yataklar\u0131na esasen s\u0131f\u0131r radyal kuvvet uygular. Sapma tamamen kayar disk taraf\u0131ndan emilir ve enkoder yataklar\u0131 yaln\u0131zca tasarlanm\u0131\u015f \u00f6n y\u00fcklemeyi g\u00f6r\u00fcr. Bu nedenle enkoder \u00fcreticileri, \u00fcr\u00fcnleri i\u00e7in s\u00fcrekli olarak Oldham kaplinlerini veya ayn\u0131 kayar disk prensibiyle \u00e7al\u0131\u015fan kaplinleri \u00f6nermektedir.<\/p>\n<figure style=\"margin:32px 0; text-align:center;\">\n  <img decoding=\"async\" src=\"https:\/\/oldhamcoupling.net\/wp-content\/uploads\/2026\/06\/oldham-coupling-4.webp\" alt=\"Oldham kaplin, enkoder yataklar\u0131n\u0131 radyal y\u00fcklenmeden korur.\" style=\"max-width:100%; height:auto; border-radius:6px;\" loading=\"lazy\" \/><figcaption style=\"font-size:13px; color:#888; margin-top:8px;\">K\u00f6r\u00fck tipi kaplinlerin aksine, Oldham'\u0131n kayar diski, enkoderin hassas minyat\u00fcr yataklar\u0131na radyal kuvvet iletmeden t\u00fcm yanal sapmay\u0131 emer.<\/figcaption><\/figure>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">D\u00fc\u015f\u00fck Atalet: Kodlay\u0131c\u0131 Tepki Do\u011frulu\u011funu Koruma<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Ba\u011flant\u0131 ataleti, enkoder rotorunun ve \u015faft\u0131n\u0131n ivmelenmesi ve yava\u015flamas\u0131 gereken atalete do\u011frudan eklenir. Y\u00fcksek bant geni\u015fli\u011finde \u00e7al\u0131\u015fan bir servo sistemde \u2014 do\u011frusal bir kademede 10 m\/s\u00b2 veya daha fazla eksen ivmesi, enkoder \u015faft\u0131nda saniyede binlerce derece kareye kar\u015f\u0131l\u0131k gelir \u2014 y\u00fcksek ataletli bir ba\u011flant\u0131, \u015faft hareketi ile enkoderin bildirdi\u011fi konum aras\u0131nda al\u00e7ak ge\u00e7i\u015f filtresi g\u00f6revi g\u00f6r\u00fcr.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Hafif al\u00fcminyum g\u00f6bekleri ve k\u00fc\u00e7\u00fck polimer diskleriyle minyat\u00fcr Oldham kaplinleri, ayn\u0131 delik \u00e7ap\u0131 aral\u0131\u011f\u0131ndaki s\u0131f\u0131r bo\u015fluklu kaplin tipleri aras\u0131nda en d\u00fc\u015f\u00fck atalet de\u011ferlerinden birine sahiptir. Enkoder uygulamalar\u0131 i\u00e7in, 0,1 ila 1,0 g\u00b7cm\u00b2 aral\u0131\u011f\u0131ndaki kaplin atalet de\u011ferleri tipiktir; bu de\u011ferler, y\u00fcksek servo bant geni\u015fliklerinde bile enkoder tepki do\u011frulu\u011fu \u00fczerinde ihmal edilebilir bir etkiye sahip olacak kadar d\u00fc\u015f\u00fckt\u00fcr.<\/p>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">Belirli Uygulama Senaryolar\u0131<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\"><strong>Motor mili ile harici enkoder aras\u0131 (\u00e7ift geri besleme):<\/strong> Y\u00fcksek performansl\u0131 servo sistemler bazen, motora monte edilmi\u015f enkoderin yan\u0131 s\u0131ra, do\u011frudan y\u00fck taraf\u0131na (\u00f6rne\u011fin, bilyal\u0131 vidan\u0131n ucuna) monte edilmi\u015f ikinci bir enkoder kullan\u0131r. Oldham kaplin, bilyal\u0131 vida milini bu y\u00fck taraf\u0131 enkoderine ba\u011flayarak, vida ekseni ile enkoder merkez \u00e7izgisi aras\u0131ndaki yanal sapmay\u0131 telafi eder ve \u00e7ift geri besleme kontrol\u00fcn\u00fc anlaml\u0131 k\u0131lan temiz, bo\u015fluksuz sinyali sa\u011flar.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\"><strong>D\u00f6ner tabla ile a\u00e7\u0131 kodlay\u0131c\u0131 aras\u0131 ba\u011flant\u0131:<\/strong> Y\u00fcksek hassasiyetli d\u00f6ner tablalar, tablan\u0131n \u00e7\u0131k\u0131\u015f miline do\u011frudan monte edilmi\u015f b\u00fcy\u00fck \u00e7apl\u0131 bir a\u00e7\u0131 kodlay\u0131c\u0131 (\u00f6rne\u011fin Heidenhain RON veya SICK HIPERFACE cihaz\u0131) kullan\u0131r. Tabla yatak mili ile kodlay\u0131c\u0131 giri\u015fi aras\u0131ndaki ba\u011flant\u0131, burulma esnekli\u011fini \u00f6nleyecek kadar sa\u011flam olmal\u0131 ve kodlay\u0131c\u0131ya y\u00fck bindirmeden yatak sisteminin termal ve mekanik sal\u0131n\u0131m\u0131n\u0131 absorbe etmelidir. 20-50 mm i\u00e7 \u00e7ap aral\u0131\u011f\u0131ndaki minyat\u00fcr Oldham kaplinleri bu i\u015flevi g\u00f6r\u00fcr.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\"><strong>\u015eanz\u0131man \u00e7\u0131k\u0131\u015f\u0131ndan konum kodlay\u0131c\u0131ya:<\/strong> Bir\u00e7ok end\u00fcstriyel robot, d\u00f6ner akt\u00fcat\u00f6r ve indeksleme tahrik sistemi, y\u00fck konumunu do\u011frudan \u00f6l\u00e7mek i\u00e7in motor giri\u015finde de\u011fil, \u015fanz\u0131man \u00e7\u0131k\u0131\u015f milinde bir enkoder kullan\u0131r. \u015eanz\u0131man mili ile enkoder aras\u0131ndaki kaplin, \u015fanz\u0131man \u00e7\u0131k\u0131\u015f yata\u011f\u0131n\u0131n a\u00e7\u0131sal ve yanal sal\u0131n\u0131m\u0131n\u0131 tolere etmelidir; Oldham kaplini bu i\u015flevi standart yanal ofset kapasitesiyle yerine getirir.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\"><strong>Tak\u0131m tezgahlar\u0131nda i\u015f mili h\u0131z\u0131 kodlay\u0131c\u0131s\u0131:<\/strong> Torna tezgahlar\u0131 ve i\u015fleme merkezleri, di\u015f a\u00e7ma d\u00f6ng\u00fcleri ve mil h\u0131z\u0131 ge\u00e7ersiz k\u0131lma geri bildirimi i\u00e7in mil h\u0131z\u0131n\u0131 \u00f6l\u00e7mek amac\u0131yla genellikle mil \u00fczerinde bir enkoder kullan\u0131r. Mil yataklar\u0131, hassas servo yataklar\u0131na g\u00f6re \u00e7ok daha b\u00fcy\u00fck bir radyal sal\u0131n\u0131ma sahiptir; bir Oldham kaplin, enkoderi y\u00fcklemeden bu sal\u0131n\u0131m\u0131 emer.<\/p>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">Se\u00e7im ve Kurulum K\u0131lavuzu<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Kodlay\u0131c\u0131 ve \u00e7\u00f6z\u00fcc\u00fc uygulamalar\u0131 i\u00e7in, se\u00e7imde genellikle a\u015fa\u011f\u0131daki parametreler belirleyici rol oynar:<\/p>\n<ul style=\"font-size:16px; line-height:2.0; color:#333; padding-left:24px;\">\n<li><strong>Delik \u00e7aplar\u0131:<\/strong> Tahrik mili \u00e7ap\u0131n\u0131 (motor veya makine mili) ve tahrik edilen mil \u00e7ap\u0131n\u0131 (enkoder mili - standart end\u00fcstriyel enkoderler i\u00e7in genellikle 6, 8 veya 10 mm) e\u015fle\u015ftirin. Bir\u00e7ok minyat\u00fcr Oldham kaplininde her g\u00f6bekte farkl\u0131 delik \u00e7aplar\u0131na izin verilir.<\/li>\n<li><strong>Tork de\u011feri:<\/strong> Enkoder uygulamalar\u0131 \u00e7ok az tork gerektirir; \u00e7o\u011fu end\u00fcstriyel enkoder i\u00e7in tipik olarak 0,05 ila 0,5 Nm aras\u0131ndad\u0131r. Hemen hemen her minyat\u00fcr Oldham kaplin bu \u00f6l\u00e7\u00fct i\u00e7in fazlas\u0131yla yeterli olacakt\u0131r; se\u00e7im genellikle tork kapasitesinden ziyade delik boyutu ve atalet ile belirlenir.<\/li>\n<li><strong>Yanal \u00f6teleme kapasitesi:<\/strong> Makinenin kullan\u0131m \u00f6mr\u00fc boyunca termal ve mekanik sapmalara kar\u015f\u0131 tolerans pay\u0131 b\u0131rakmak i\u00e7in, azami nominal sapmas\u0131 beklenen montaj sapmas\u0131n\u0131n en az iki kat\u0131 olan bir kaplin belirtin.<\/li>\n<li><strong>G\u00f6bek stili:<\/strong> Enkoder ba\u011flant\u0131lar\u0131 i\u00e7in kelep\u00e7eli g\u00f6bekler \u015fiddetle tercih edilir. S\u0131f\u0131r bo\u015fluk gereksinimi g\u00f6bek-mil aray\u00fcz\u00fcne kadar uzan\u0131r: titre\u015fim alt\u0131nda g\u00f6bekte mikro kaymaya izin veren bir ayar vidas\u0131, enkoder \u00e7\u0131k\u0131\u015f\u0131nda konum g\u00fcr\u00fclt\u00fcs\u00fcne neden olur.<\/li>\n<\/ul>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Montaj s\u0131ras\u0131nda en \u00f6nemli ad\u0131m, kaplinin motor mili ile enkoder mili aras\u0131nda eksenel s\u0131k\u0131\u015ft\u0131rma alt\u0131nda kalmad\u0131\u011f\u0131n\u0131 do\u011frulamakt\u0131r. Eksenel s\u0131k\u0131\u015ft\u0131rma, disk \u00e7\u0131k\u0131nt\u0131lar\u0131n\u0131 g\u00f6bek yuvas\u0131 u\u00e7lar\u0131na do\u011fru iterek, eksenel kuvveti enkoderin yataklar\u0131na ileten sert bir durdurma noktas\u0131 olu\u015fturur. Do\u011fru montajda, g\u00f6bekler son konumlar\u0131na s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda disk ile her bir g\u00f6bek y\u00fcz\u00fc aras\u0131nda k\u00fc\u00e7\u00fck bir eksenel bo\u015fluk (tipik olarak 0,5 ila 1,0 mm) bulunur.<\/p>\n<h2 style=\"font-size:26px; color:#1a1a1a; margin-top:40px; margin-bottom:16px;\">\u00c7\u00f6z\u00fcm<\/h2>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Oldham kaplin, enkoder ve \u00e7\u00f6z\u00fcc\u00fc ba\u011flant\u0131lar\u0131 i\u00e7in sadece bir se\u00e7enek de\u011fil; bu uygulamalar\u0131n b\u00fcy\u00fck \u00e7o\u011funlu\u011fu i\u00e7in teknik olarak \u00fcst\u00fcn bir tercihtir. S\u0131f\u0131r bo\u015fluk pay\u0131, geri besleme d\u00f6ng\u00fclerindeki konumsal \u00f6l\u00fc b\u00f6lgeleri ortadan kald\u0131r\u0131r. Polimer merkez diski, hassas enkoder elektroni\u011fini \u015faft voltaj\u0131ndan ve yatak ak\u0131mlar\u0131ndan koruyan elektriksel izolasyon sa\u011flar. Kayar disk mekanizmas\u0131, enkoderin minyat\u00fcr yataklar\u0131n\u0131 y\u00fcklemeden yanal sapmay\u0131 emer. Ve d\u00fc\u015f\u00fck ataleti, enkoder sisteminin tam bant geni\u015fli\u011fini korur. Ba\u015fka hi\u00e7bir standart kaplin tipi, bu d\u00f6rt \u00f6zelli\u011fi tek bir kompakt pakette birle\u015ftirmez.<\/p>\n<p style=\"font-size:16px; line-height:1.8; color:#333;\">Sitemizi inceleyin. <a href=\"\/tr\/products\/\" style=\"color:#0066cc; text-decoration:none;\">minyat\u00fcr Oldham ba\u011flant\u0131 serisi<\/a> kodlay\u0131c\u0131 ve \u00e7\u00f6z\u00fcmleyici uygulamalar\u0131 i\u00e7in veya <a href=\"\/tr\/contact-us\/\" style=\"color:#0066cc; text-decoration:none;\">m\u00fchendislik ekibimizle ileti\u015fime ge\u00e7in.<\/a> Se\u00e7im yard\u0131m\u0131 i\u00e7in.<\/p>","protected":false},"excerpt":{"rendered":"<p>Of all the places an Oldham coupling appears in a motion control system, none is more demanding \u2014 or more revealing of the coupling&#8217;s unique strengths \u2014 than the connection between a rotating shaft and a rotary feedback device such as an incremental encoder, an absolute encoder, or a resolver. These devices convert shaft angular [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[722],"tags":[788,789,277,791,785,786,792,790,787],"class_list":["post-842","post","type-post","status-publish","format-standard","hentry","category-blog","tag-coupling-electrical-isolation","tag-encoder-coupling-bearing-load","tag-encoder-shaft-coupling","tag-miniature-oldham-coupling","tag-oldham-coupling-encoder","tag-resolver-coupling","tag-rotary-encoder-coupling","tag-servo-feedback-coupling","tag-zero-backlash-encoder-connection"],"_links":{"self":[{"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/posts\/842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/comments?post=842"}],"version-history":[{"count":1,"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/posts\/842\/revisions"}],"predecessor-version":[{"id":860,"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/posts\/842\/revisions\/860"}],"wp:attachment":[{"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/media?parent=842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/categories?post=842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oldhamcoupling.net\/tr\/wp-json\/wp\/v2\/tags?post=842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}